ABB AI 723F Rev. A (3BDH000376R0001) – 16-Channel Analog Input Module

General Information

• Product ID: 3BDH000376R0001

• ABB Type Designation: AI 723F Rev. A

• Catalog Description: AI 723F Analog Input Module

• Product Type: I/O Module

Product Overview

The ABB AI 723F is a versatile 16-channel analog input module, engineered for high-performance signal acquisition in industrial automation systems. Designed with two groups of 8 configurable channels, each channel can independently handle voltage, current, or temperature signals. This module supports integration with PROFIBUS remote I/O systems and direct I/O with AC 700F / AC 900F controllers.

Each input can be customized for specific applications, such as:

• Voltage sensing: 0…10 V or -10…+10 V

• Current sensing: 0…20 mA or 4…20 mA

• Temperature measurement: Pt100, Pt1000, Ni1000 RTDs (2- or 3-wire configuration)

• Digital input configuration (optional)

The input channels are electrically isolated from the module’s main circuitry, though no isolation exists between individual channels.

Key Features

• Input Channels: 16 analog input channels (individually configurable)

• Input Signal Types: Voltage, current, or RTD-based temperature signals

• Signal Range:

• ±10 V

• 0/4–20 mA

• Pt100, Pt1000, Ni1000 (2/3-wire RTDs)

• Resolution: 12-bit + sign

• Electrical Isolation: Channels isolated from system electronics (no channel-to-channel isolation)

• Interface Compatibility:

• PROFIBUS Slave I/O

• Direct I/O for AC 700F and AC 900F controllers

• Terminal Units Supported: TU 715F / TU 716F

Technical Specifications

Mechanical Specifications

Ordering & Compliance

• Customs Tariff Number (HS Code): 85389099

• Medium Description:
  16-channel analog input module for current, voltage, or temperature; supports PROFIBUS and direct I/O.